Cranial Nerves Flashcards
1
Q
CN I
A
Olfactory - smell
2
Q
CN II
A
Optic - see
3
Q
CN III
A
Oculomotor - moves eyes, addiction of eye (medial rectus), pupil size
4
Q
CN IV
A
Trochlear - moves eyes
5
Q
CN V
A
Trigeminal, chews - sensory from face
6
Q
CN VI
A
Abducens- moves eyes, abduction of eyes
7
Q
CN VII
A
Facial - facial muscles, taste
8
Q
CN VIII
A
Acoustic- balance (vestibular), audition (cochlear)
9
Q
CN IX
A
Glossopharyngeal - taste, carotid body
10
Q
CN X
A
Vagus (larynx, pharynx)
11
Q
CN XI
A
Accessory - shoulder and head
12
Q
CN XII
A
Hypoglossal, moves tongue
13
Q
CN VII evaluate for…
A
Symmetrical facial expression
Nasolabial folds should be symmetric
14
Q
Ask patient to do what when evaluating CN VII?
A
Frown, smile, puff out cheeks, raise eyebrows, close eyes and resist against opening
